baber/WOPTO huggingface dataset:
Patent JP-2002104261-A (JP)
Title: Antitheft locking device to make handle impossible to rotate
Inventor: TAKAHATA HIDEAKI
IPC: B60R25/021
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft locking device to make a handle unable to rotate. SOLUTION: This antitheft locking device is provided with a means for inserting the cylinder A in the frame head part (called a head part hereafter) of a bicycle from above, and fixing the cylinder A to a head part, a means for inserting the cylinder B having the same diameter as that of the cylinder A in a handle fork part to stick it, winding a coil spring (called a linear coil) around the cylinder B, inserting it in the cylinder A fixed to the head part, and fixing the upper end of the linear coil to the cylinder A, a means for controlling its tip, which is formed by bending the lower end of the linear coil, and a handle stem linked to the handle fork is rotated, and a steering function is impeded by the enfolding friction of the linear coil on its inner surface, so as to make the handle unable to rotate.
Patent JP-2003058890-A (JP)
Title: System and method for collating signature, and recording medium
Inventor: NIITSUMA TSUGUYOSHI
IPC: G06F21/32
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in identity confirmation in respect to erroneous identity confirmation or illegal input of the other person in dynamic signature collation. SOLUTION: A plurality of handwriting character data of different contents are registered in an authentication device while having information corresponded to the input order and/or input area data, the feature value of character data inputted from a handwriting character recognizing means is collated with the feature value of the registered character data and when both the feature values are matched and when the input order and/or the input area are compared with the data and the both are decided to be true, the identity is authenticated. At least one of a plurality of handwriting data is personal information such as name or telephone number. Besides, at least one of a plurality of data is a character string set by an authentication institution.  Besides, the handwriting character data are set as a pair of each character and the input order thereof, a cell is provided for recognizing characters one by one in the handwriting character recognizing means and when the feature value of each of character data is matched with the input order thereof, the identity is authenticated.
Patent JP-2003066138-A (JP)
Title: Tracking radar
Inventor: WATABE TSUTOMU
IPC: H01Q3/26
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a tracking radar that can keep tracking of such a target that has a large angular velocity and moves to the outside of an angular coverage area of a phased array. SOLUTION: A target is detected by a target detector 7 from a reception signal that is received by a phased array antenna, and a target positional information is computed by an angle measurement computer 8. According to the computed target positional information, a driving control signal for tracking the target is generated by a tracking processor 9, and the phased array antenna is driven through a driving controller 12. Furthermore, a driving angular information for driving the phased array antenna in accordance with the driving control signal is estimated and computed by a driving angle computer 14.
Patent JP-2003066141-A (JP)
Title: Explanation displaying system for river information
Inventor: IKEDA SHIGERU
IPC: G06F3/048
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a person, who is not an expert, can not easily understand the conventional river information system since the display information is indicated with only the numerical values of raw data, tables, and graphs. SOLUTION: The explanation displaying system is provided with an observation means 1 placed at a prescribed location, a river data analyzing means 2 analyzing data such as an amount of rainfall and water level measured with the observation means 1, a river information communicating means 5 automatically distributing river information 3 obtained from the river data analyzing means 2 to a prescribed platform 4, and an information explanation displaying means 6 fully automatically displaying in real time message supporting information 7 such as comment and a caution alerting sentence corresponding to the river information 3 momently changing on the screen of the platform 4.  The information explanation displaying means 6 displays the message supporting information referred to the teachings of an accident in the past, a levee protection alarm, and a flood forecast sentence on the screen of the platform 4.
Patent JP-2003064008-A (JP)
Title: Method for producing diols
Inventor: OMORI HIDEKI
IPC: C07C35/32
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing diols by which diols can safely, directly and efficiently be produced in very high conversion ratio of an olefin and selectivity of diol. SOLUTION: This method for producing diols comprises reacting the olefin with a peroxide in the presence of a molybdenum-supporting solid catalyst.
Patent JP-2003068595-A (JP)
Title: Semiconductor production facility
Inventor: SUGIMORI YOSHIAKI
IPC: F25J3/04
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor production facility as a total system where by-product gas, i.e., oxygen rich air, from a cryogenic separation nitrogen production system provided in combination with a facility for making harmless the exhaust gas from a semiconductor production system or a liquid crystal production system using high purity nitrogen gas through a combustion type unharming system can be utilized effectively. SOLUTION: The semiconductor production facility comprises a semiconductor production system 10 using high purity nitrogen gas, a combustion type unharming system 11 for making harmless the exhaust gas from the semiconductor production system 10 by combustion flame using oxygen rich air as combustion assist gas, and a cryogenic separation nitrogen production system 12 for producing oxygen rich air being used in the combustion unharming system 11 plus high purity nitrogen gas being used in the semiconductor production system 10. The semiconductor production facility is further comprises means 16 for regulating the oxygen concentration of oxygen rich air being supplied, as combustion assist gas, from the cryogenic separation nitrogen production system 12 to the combustion type unharming system 11 to a level suitable as the combustion assist gas.
Patent JP-2003033236-A (JP)
Title: Shelf for kitchen
Inventor: ONO SHIGEO
IPC: A47B77/04
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a shelf for a kitchen, whose shelf member is brought in contact with a setting place so as not to be obstruction when not used and can be easily pushed down when in use. SOLUTION: A plurality of suspending legs are rotataly attached on an attaching member to attach the shelf for a kitchen and a storage shelf, etc., and a shelf member to make a mechanism to vertically move the shelf member in a horizontal condition by folding the suspending legs by rotating the attaching part. By equipping tension springs on the suspending legs, the shelf board can be extremely easily moved vertically.
Patent JP-2003066771-A (JP)
Title: Flange member for photoreceptor drum, photoreceptor drum using the same and image forming device
Inventor: IIJIMA SHINICHI
IPC: G03G21/16
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a flange member for a photoreceptor drum with which the photoreceptor drum having a gear part free from the shift of an axis and the deformation. SOLUTION: The flange member 16 has a fitting part 20 being fitted to a fitting hole 1406 of a drum main body 14, a gear part 22 formed at the end part in the longitudinal direction of the fitting part 20 and a shoulder part 24 formed at the end face of the gear part 22. The shoulder part 24 continues in the peripheral direction on the same axis as that of the fitting part 20 and projects in the direction of the end part of the drum main body 14. An annular abutting face 2402 continuing in the peripheral direction on the same axis as that of the fitting part 20 and capable of being abutted on the end face 1408 of the end part of the drum main body 14 is formed at the tip part of the shoulder part 24. The abutting face 2402 is formed so as to cross orthogonally with respect to the center axis of rotation of the flange member 16 in a high accuracy.
Patent JP-2003069187-A (JP)
Title: Board connection supporting tool for electronic component mount board and method for connecting board
Inventor: IKENAGA KAZUO
IPC: H01R33/76
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To enable surface mounting while maintaining the quality of an electronic component mount board without exposing the mount board to a heat process, and also fabrication of an electronic component package or the like having a high reliability. SOLUTION: A board connection supporting tool is an adaptor socket 101 which supports a system-in-package 12 and is electrically connected to a mother board 27. The supporting tool comprises a supporting section main body 11 having a predetermined shape to support the system-in-package 12, a plurality of top face terminals 19 which are provided on one surface of the supporting section main body 11 and are connected to terminal electrodes 13 of the system- in-package 12, and a plurality of bottom face terminals 20 which are provided on the other surface of the supporting section main body 11 and are connected to the top face terminals 19. After the bottom face terminals 20 of the supporting section main body 11 are thermally bonded to the mother board 27, the system-in-package 12 is connected to the top face terminals 19 by non- thermocompression bonding.
Patent JP-2003068128-A (JP)
Title: Luminaire
Inventor: SAITO ISAO
IPC: F21V17/02
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire allowing a long translucent cover part to be easily mounted to a luminaire body without impairing its outside appearance. SOLUTION: This luminaire is provided with the long luminaire body 2 having a sensor part 5 in its longitudinal position and installed on a mounting surface such as a ceiling, and the translucent cover part 7 having a cross-sectionally generally U-shaped form and covering the luminaire body 2 by projecting the sensor part 5 from a small opening 71a on its front side. The luminaire body 2 and the cover part 7 are formed by forming engagement structures A for allowing them to be separated in either rotating one of them around the longitudinal axis or moving it in parallel in the longitudinal direction.
Patent JP-2003062957-A (JP)
Title: Film for print laminate
Inventor: YAMASHITA TAKASHI
IPC: B32B27/32
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To achieve print lamination on a printing surface of a printing material at a low temperature, to prevent discoloration of printing ink of a print laminate product and curling thereof, to improve cutting properties of a laminated film on the occasion of print lamination, and to attain prevention of a surging phenomenon on the occasion of extrusion lamination and stable molding of the film by two-layer coextrusion of a resin layer (A) and a resin layer (B). SOLUTION: The present film for a print laminate has a constitution wherein the resin layer (A) is in contact with one side of a thermoplastic resin film base and the resin layer (B) is laminated thereon. The layer (A) is constituted of a resin composition containing 50-94 wt.% of a straight-chain ethylene copolymer of which the density is below 0.900 g/cm<3> and the melt flow rate (MFR) 1-100 g/10 min and 6-50 wt.%, of a branched low-density ethylene resin. The layer (B) is constituted of the straight-chain ethylene copolymer of which the density is below 0.900 g/cm<3> and the MFR 1-100 g/10 min.
Patent JP-2003077838-A (JP)
Title: Dry cleaning time determining system, dry cleaning method, and dry cleaning system of semiconductor- manufacturing apparatus, and manufacturing method of semiconductor device
Inventor: KATSUI SHUJI
IPC: H01L21/3065
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a dry cleaning time determining system that automatically determines cleaning treatment in a semiconductor-manufacturing apparatus. SOLUTION: In dry cleaning, a deposition film deposited inside a reaction both 5 of a semiconductor-manufacturing apparatus is subjected to etching removal by a cleaning gas at least containing a halogen gas. The first invention is a system for automatically determining cleaning time. In the second invention, metal, a metal compound, an organic-based gas, or the like exists when removing a deposit film that is deposited in the reaction tank of the semiconductor- manufacturing apparatus for forming a CVD film or the like by the cleaning gas containing at least halogen gas, such as ClF3 . A selection ratio and the cleaning time are increased. The third invention is a system that carries out control for conducting efficient cleaning in the apparatus.
Patent JP-2003076139-A (JP)
Title: Developing device
Inventor: MATSUMOTO KENTARO
IPC: G03G15/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which makes an initial developer on a developer carrier uniform so that toner density does not increase when the developing device is used for the 1st time and causes the developer to neither fall nor scatter when the developing device is transported and so on. SOLUTION: The developing device is equipped with a developer carrier 3 which carries a two-component developer, a 1st restriction member 4 which restricts the amount of a developer, a developer storage chamber 9 which contains a developer scraped off by the 1st restriction member 4, and a 2nd restriction member 6 which is positioned on a more upstream side than the 1st restriction member 4 in the carrying direction of the developer on the developer carrier 3; and an initial developer storage case 13 which contains the initial developer 14 is arranged above the developer storage chamber 9 and part of the initial developer 14 previously sticks on the developer carrier 3.
Patent JP-2003075517-A (JP)
Title: Charging rate estimating device for secondary battery
Inventor: YUMOTO DAIJIRO
IPC: H01M10/48
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a charging rate estimating device for secondary battery, capable of accurately estimating the charging rate SOC. SOLUTION: In this charging rate estimating device, an open circuit voltage is estimated by adaptive digital filter operation using a battery model and the charging rate is computed using the estimation result. A difference value between the terminal voltage detected value and the terminal voltage initial value is obtained, and the terminal voltage difference value and the current detected value are input to the adaptive digital filter. The terminal voltage difference value is a difference value between the terminal voltage detected value and the terminal voltage initial value, so at the start of operation, the terminal voltage detected value = terminal voltage initial value, and the difference value = 0.  Accordingly, since at the time of estimating operation start where the initials state of the estimation parameter in the adaptive digital filter is about 0, the input values are all 0, such a problem that immediately after the start of operation, the estimated parameter value are disordered and not converged to a true value can be solved and the charging rate SOC can be accurately estimated.
Patent JP-2003075544-A (JP)
Title: Superconductive radiation detector
Inventor: NAKAGAWA HIROSHI
IPC: G01N23/225
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem in a conventional superconductive detector that the detection efficiency is low because of a small element dimension. SOLUTION: To solve the above problem, a chip with a superconductive detecting element mounted thereon is brought close to an X-ray generation source in this detector, and this chip is equipped with a minute radiation introduction passage by a technique such as micromachining, whereby a high- performance X-ray analytic system having both high energy resolution and high detection efficiency is constructed.
Patent JP-2003071466-A (JP)
Title: Cement wastewater separation method
Inventor: TO GASHO
IPC: B03B5/28
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a cement wastewater separation method for removing a hydrated product on the surfaces of cement particles by adding a separation agent to sludge water containing cement under stirring to separate sludge water into a portion having no hydration activity of cement and a portion yet having hydration activity. SOLUTION: The separation agent comprising a cement dispersant is added to cement sludge water, which is obtained by dispersing cement in water and contains cement particles having hydrated surfaces, under stirring to separate cement sludge water into a hydrated product adhering to and flocculating on the surfaces of cement particles and the portion yet having hydration activity. The portion yet having hydration activity is reused in new cement concrete or cured to form a cured object to be reutilized.
Patent JP-2003071360-A (JP)
Title: Method and apparatus for correcting wrinkle and coating method
Inventor: TANAKA HIDEKI
IPC: B05D7/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for correcting wrinkle by which the wrinkle in the traveling and the coating of a web is corrected without using a special back up means even in the case the applied web is thin (<=10 μm), and to provide a coating method by which a uniform coating film is obtained by using an extrusion coating method by properly correcting the wrinkle. SOLUTION: In the wrinkle correcting method for smoothing out the wrinkle produced in the continuous transportation of the web 1 through a plurality of guide members, the wrinkle in a section where the wrinkle is to be smoothed up is smoothed up by using a crown roll 3 having a diameter gradually increased toward the center of the guide roll in the downstream side of a section where the wrinkle is to be smoothed up and by deforming the web 1 at least in the width shrinking direction of the web 1 in a section of the downstream side of the crown roll 3.
Patent JP-2003085625-A (JP)
Title: Information gathering system and method for automatic vending machine
Inventor: OTA MICHIHIRO
IPC: H04W4/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an information gathering system and method for automatic vending machine for easily inputting various kinds of information generated by an automatic vending machine to a portable telephone set carried by a user and gathering them in a center device. SOLUTION: Image information including the information generated by the automatic vending machine 1 is displayed at an image information display part provided on the automatic vending machine 1 and an image of the displayed image information is picked up by an image pickup device 3 incorporated in or externally connected to the portable telephone 2 carried by the user. The picked-up image information is transmitted to the center device 4 by using the portable telephone 2 and the center device 4 executes a prescribed processing to the image information received from the portable telephone 2 and extracts the information generated in the automatic vending machine 1.
Patent JP-2003082689-A (JP)
Title: Execution method for foundation of steel pipe pile
Inventor: ISHIKAWA KAZUAKI
IPC: E02D27/12
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an execution method for a foundation of a steel pipe pile, which brings about good working efficiency and excellent portability, and facilitates the execution of work, even in a place, under tough locational conditions, such as a mountainous district. SOLUTION: The steel pipe pile 10a with a prescribed length is buried with excavation of ground for the execution of the work, so as to be connected with the steel pipe pile 10b; the work for burying the pile 10b is repeatedly executed so that the steel pipe pile 10 with a prescribed depth can be buried; after being injected into the buried pile 10, a filler 25 is pressed into the pile 10, and made to run around into a gap between the pile 10 and an excavated wall from the pile 10a at a lowermost end, so as to be infilled.
Patent JP-2003083572-A (JP)
Title: Humidifier
Inventor: SATO FUMIAKI
IPC: F24F6/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier arranged to sustain a comfortable indoor environment constantly in which humidification state of a room can be confirmed even in a dark place or from a remote position. SOLUTION: The humidifier comprises means 6 for humidifying a room by discharging steam or fog, means 20 for detecting indoor humidity, means 16 for setting a target indoor humidity, a liquid crystal display section 12 for displaying the indoor humidity and a target humidity, and a control means 23 wherein the liquid crystal display section 12 has a backlight 12B function of a plurality of colors, and is altered automatically to the color of a preset backlight 12B depending on the indoor humidity detected by the means 20 for detecting indoor humidity.
Patent JP-2003052206-A (JP)
Title: Method for discriminating double blossom of stock
Inventor: WATANABE MASASHI
IPC: A01C1/00
Filed: 2001-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for double blossom discrimination by which a double blossom of stock can readily be discriminated. SOLUTION: This method for double blossom discrimination is characterized by using coated seeds having mechanical properties of 3-8 mm particle diameter and 300-1,500 g/particle hardness as the essential condition.
Patent JP-2003089026-A (JP)
Title: Main spindle device for machine tool
Inventor: ITO NAOKI
IPC: B23Q1/38
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent rigidity or machining accuracy of a machine tool from decreasing by maintaining load carrying capacity of fluid bearings at a required value irrespective of a change in rotating speed of a spindle that is effected by a machining condition. SOLUTION: A spindle device for the machine tool comprises the main spindle 1 rotatably supported via the fluid bearings 2 and driven by a power source 6, a variable pressure control valve 13 for controlling pressure of pressure fluid supplied to the fluid bearings from a pump 10 driven by a power source 9, a rotating speed detecting means 5 for detecting the rotating speed of the main spindle, a load detecting means 14 for detecting load on the main spindle, and a controller 12 which controls the set value for the load carrying capacity based on a load detection signal from the load detecting means,  has a relation between the rotating speed and the pressure of the fluid set in relation to the set value for the load carrying capacity of the fluid bearings and regulates the variable pressure control valve based on a rotating speed detection signal from the rotating speed detecting means and the load detection signal from the load detecting means to maintain the load carrying capacity of the fluid bearings at the specified value.